=== Top four options
On the Old English Wikipedia, there are many options to change the font of text. One of them is located at the top of the page. There are four buttons: "gw", "ȝƿ", "ᵹƿ", and "ᚱᚢᚾ" ("rūn" in Runes). The first option, "gw", makes the text display with normal "g" and "w". The second turns all "g" into yogh and all "w" into wynn. Note that yogh was not found in authentic Old English, but is used to approximate insular g, which is not supported in many fonts/browsers. The third option is for insular g and wynn, and is the most authentic choice. The last option for runes is ''entirely'' experimental, and is almost guaranteed to produce errors. The [[MediaWiki:Gadget-spellingstyle.js|source code]] is available.